138159636

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{26713}}^1$

素因数の和:27151

約数の個数: 24

約数和(自身を含む): 323132544

約数和(自身を除く): 184972908

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 26713, 53426, 80139, 106852, 160278, 320556, 11513303, 23026606, 34539909, 46053212, 69079818, 138159636]

約数ペア:

[(1, 138159636), (2, 69079818), (3, 46053212), (4, 34539909), (6, 23026606), (12, 11513303), (431, 320556), (862, 160278), (1293, 106852), (1724, 80139), (2586, 53426), (5172, 26713)]